How to Fix WordPress Login Redirect Loop (Step-by-Step Guide)

One of the most frustrating WordPress login problems is the login redirect loop. Instead of accessing the WordPress dashboard, the login page keeps refreshing or redirects back to the login screen repeatedly.

This issue usually prevents you from accessing:

• wp-admin dashboard
• WordPress settings
• Plugins and themes
• Website management tools

The good news is that the problem is usually caused by cookies, cache files, plugin conflicts, incorrect WordPress URL settings, or theme-related issues.

In this guide, you will learn:

• Why WordPress login redirect loops happen
• How to identify the root cause
• Step-by-step methods to fix the issue
• Ways to prevent it from happening again

What Is the WordPress Login Redirect Loop?

The WordPress login redirect loop happens when you enter your login details correctly, but WordPress redirects you back to the login page instead of opening the admin dashboard.

Common symptoms include:

• wp-admin keeps redirecting to wp-login.php
• Login page refreshes repeatedly
• You cannot access the dashboard after login
• Endless redirect between login pages

This issue can happen suddenly after:

• Installing or updating plugins
• Changing website URLs
• Updating themes
• Clearing cache incorrectly
• Changing SSL or Cloudflare settings

Why Does the Login Redirect Loop Happen?

There are several possible causes behind this WordPress login issue.

Common Causes of Login Redirect Loop

• Corrupted browser cookies
• Cache conflicts
• Plugin conflicts
• Incorrect WordPress URL settings
• Theme compatibility issues
• SSL misconfiguration
• Corrupted .htaccess file
• Cloudflare or CDN conflicts

In most cases, clearing cookies and disabling problematic plugins fixes the issue quickly.

How to Fix WordPress Login Redirect Loop Step-by-Step

Follow these troubleshooting methods one by one until the login issue is resolved.

1. Clear Browser Cookies and Cache

WordPress uses cookies to maintain login sessions. Corrupted cookies may cause continuous redirects.

What to Clear

• Browser cookies
• Browser cache
• Saved login sessions

After clearing cookies and cache:

1. Close your browser completely
2. Reopen the browser
3. Visit your WordPress login page again

2. Disable All Plugins

Plugin conflicts are one of the most common causes of WordPress login redirect loops.

Steps to Disable Plugins

1. Log in to your hosting account.
2. Open File Manager or connect using FTP.
3. Navigate to:

   public_html/wp-content/

4. Rename:

   plugins

   to:

   plugins-old

This automatically disables all plugins.

Now try logging into WordPress again.

If the login works, one of the plugins is causing the redirect loop.

3. Identify the Faulty Plugin

After your login issue is resolved:

1. Rename the folder back to:

   plugins

2. Log in to the WordPress dashboard.
3. Activate plugins one by one.

The plugin that causes the redirect loop again is the problematic plugin.

You should:

• Delete the plugin
• Update the plugin
• Replace it with an alternative plugin

4. Check WordPress URL Settings

Incorrect WordPress URL settings are another major cause of login redirect loops.

If the WordPress Address (URL) and Site Address (URL) do not match properly, WordPress may continuously redirect the login page.

How to Fix URL Mismatch Using phpMyAdmin

1. Open your hosting control panel.
2. Launch phpMyAdmin.
3. Open your WordPress database.
4. Open the:

   wp_options

   table.

5. Locate these rows:

   siteurl
   home
   

6. Ensure both URLs match exactly.

Example:

https://yourwebsite.com

5. Clear Website Cache

Website caching can sometimes store outdated login sessions or redirect rules.

Clear These Caches

• WordPress cache plugin cache
• Hosting/server cache
• Cloudflare cache
• CDN cache

After clearing all cache layers, refresh the login page and test again.

6. Switch to a Default WordPress Theme

Sometimes a broken or incompatible theme can interfere with WordPress login sessions.

Steps to Test Your Theme

1. Go to:

   wp-content/themes/

2. Rename your active theme folder.

Example:

astra → astra-old

WordPress will automatically switch to a default theme.

If the login works afterward, your theme is causing the issue.

7. Regenerate the .htaccess File

A corrupted .htaccess file can also trigger login redirect loops.

Steps

1. Open:

   public_html/

2. Find:

   .htaccess

3. Rename it to:

   .htaccess-old

Now try logging into WordPress again.

If successful:

1. Go to: Settings → Permalinks
2. Click: Save Changes

This automatically generates a fresh .htaccess file.

8. Check SSL and Cloudflare Settings

Incorrect SSL or Cloudflare configuration can sometimes create endless login redirects in WordPress.

Common SSL Problems

• HTTP and HTTPS mismatch
• Improper Cloudflare SSL mode
• Forced HTTPS redirection conflicts
• Mixed content configuration issues

How to Fix SSL Redirect Problems

1. Open your Cloudflare dashboard.
2. Navigate to: SSL/TLS Settings
3. Ensure SSL mode is set correctly.

Recommended setting:

Full (Strict)

How to Prevent WordPress Login Redirect Loops

You can reduce the chances of facing login redirect problems again by following these best practices.

• Keep plugins and themes updated
• Use reliable caching plugins
• Clear cache properly after updates
• Avoid installing too many login/security plugins
• Use correct WordPress URL settings
• Monitor SSL and Cloudflare configurations carefully
• Create regular website backups
• Use trusted hosting providers

Frequently Asked Questions

Final Thoughts

The WordPress login redirect loop can be frustrating, especially when it blocks access to your admin dashboard completely.

Fortunately, the issue is usually caused by cookies, cache conflicts, plugins, URL mismatches, or SSL configuration problems that can be fixed using the methods explained in this guide.

By carefully following the troubleshooting steps above, you can restore your login access safely and reduce the chances of the issue happening again.